XSS Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
3 htmlspecialchars by Gizmore and Kender 806 9y 152d 71Challenge Votes 3.42 5.13 4.20 Questions
4 Yourself PHP by Gizmore and Kender 529 7y 360d 53Challenge Votes 4.36 6.96 6.17 Questions